EPA EXPORT · 13 SEP 2026FEDERAL COMPLIANCE RECORDS · NOT A HOME WATER TEST
TAP WATERLEDGERPublic system compliance records

CITY WATER-SYSTEM LEDGER

Montville, Connecticut

Compare active community water systems serving this city in EPA's public export. Systems can serve multiple places, so population totals may overlap.

Systems3active CWS · pop. 2,500+
Population served55,311reported total; may overlap
Current violation flag33.3%1 systems
Serious-violator flag0.0%0 systems

01 / SYSTEMS

Water systems serving Montville

Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.

Water systemPopulation servedPrimary sourceCurrent export status
Norwich Public UtilitiesCT104001136,163Surface waterNo current violation flagged
Waterford WpcaCT152007116,578Surface water purchasedOther current violation flag
Scwa, Montville Division (Mtv)CT08600112,570Ground waterNo current violation flagged

02 / SOURCE MIX

Surface water1 systems · 36,163 served
Surface water purchased1 systems · 16,578 served
Ground water1 systems · 2,570 served
How to read the population total

It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.